“Shockingly high” numbers of bird and bat deaths caused by one of Canada’s biggest wind farms should serve as a warning to planners of other projects that may be built in crucial wildlife zones, one of the country’s key conservation groups says.

The 86 huge turbines on Wolfe Island, just outside Kingston, Ont., began to produce power about a year ago, and an on-going count of bird and bats that have been killed by the blades has been conducted since then.

A consultant’s report covering the period between July and December of 2009 was released recently, indicating that 602 birds and 1,270 bats were killed by the turbines over that stretch. While the report says the numbers of dead birds and bats are similar to other wind farms in North America, Ottawa-based environmental advocacy group Nature Canada says the figures are actually surprisingly large and represent a significant threat to several endangered species.

602 birds in 6 months? Holy Cow; I hope they don’t count how many birds are killed by CARS each year…. it’s a bit more than 602 in six months